Answer:
13r
Step-by-step explanation:
8+9=17-11=6+7=13
Answer:
c or d i think
Step-by-step explanation:
Answer:
B
Step-by-step explanation:

(Subtract 2L from both sides of the equation)
(Symmetric Property of Equality)
(Divide both sides of the equation by 2)
("Split" the fractions)
(Simplify)
Hope this helps!